Type: Bluetooth earphone
Compatible with mobile phone and tablet which have the Bluetooth function
Connection distance: effective distance to 10 meters. Effective distance will be shorten for indoor use. 3-5 meters works better.
Phone call: press function button once to answer a call and hold the button for 2 seconds to refuse a call.
Redial: in the standby mode, press function button twice to redial the last number.
Battery display: the remaining battery of RB-S10 will be played on for iphone. For other mobile phones, a "Du Du" voice prompt will be played when the battery is low.
Bluetooth version: V4.1
Effective distance: 10m
Music Play: 6-8 hours
Talk time: 6-8 hours
Standby time: 240 hours
Charging time: 1-2 hours
Battery Current: 90mAh
Cable length: 60cm
1x earphone(no original package box)
1x USB charging cable
1x ear cap (L+M+S)
1x earphone storage bag